Loafers are one of the few footwear styles that can be worn on a year-round basis, looking just as effective with a mini skirt as they do with laid-back tailoring. Perhaps this is why Roger Vivier pays such close attention to the silhouette, with the Preppy Viv iteration sure to catch your eye. Timeless as ever, the pair is defined by patent leather and a silver-tone buckle embellishment.